I've created a thread some time ago, but I think it wasn't clear enough so I'm making a new, better one.
So, as a Roblox developer, it is currently impossible to create a Neon material brick that would have multi colored sections in it. We also cannot disable the glow of the part nor we can disable the core from being lit.
On the image above I've shown a Neon material sphere. I've marked the core with green, and the glow with red.
I'm requesting additional properties for Neon material. Three of them might be:
Color of the core and the the glow (separately). If both wouldn't be the same color, one would bleed onto another with smooth change of color.
Transparency of the core and the glow. By that we could technically "disable" the glow entirely as some developers suggested.
Bleed-out distance of the glow (needs better name). As shown on the image below, the glow reaches further than on the first brick. That effect has been achieved by getting further away from the part and thus lowering the image quality but you should get the point. That property would set how big in scale the glow would be.
Now, the core would be essentially the part itself, but as we can set the colors of both glow and the core with one Color property right now, I separated these two to mark the difference
These were only 3 examples of (some) new properties for the Neon material. Do you have more?
Leave your thoughts below!